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Front ditcher and ditching method

A ditching machine and front-mounted technology, which is applied in the directions of planting methods, excavation/covering of trenches, application, etc., can solve the problems of low efficiency, laborious, inconvenient operation, etc., and achieve the goal of improving ditching efficiency and convenience Effect

Pending Publication Date: 2018-12-21
田开林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Most of the patents on trenchers disclosed in the prior art are rear-mounted structures. Although the rear-mounted trencher can realize ditching, the actual operation of the trencher is always inconvenient. When targeting a large area There are always laborious situations in farmland ditching operation, and there are always problems of inconvenient operation and low efficiency in actual ditching operation

Method used

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  • Front ditcher and ditching method

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Embodiment Construction

[0030] refer to Figure 1 to Figure 7 , the structural features of this front-mounted ditching machine are described in detail as follows:

[0031] The front-mounted ditching machine includes a frame 20 hingedly connected to the front end of the four-wheel tractor 10, the hinge axis of the frame 20 is horizontal and the length direction is perpendicular to the vehicle length direction of the four-wheel tractor 10, and the frame 20 is provided with There is a gearbox 30, the input shaft of the gearbox 30 is connected with the driving wheel of the four-wheel tractor 10 through a transmission mechanism, the output shaft of the gearbox 30 is provided with a ditching tool assembly 60, and the four-wheel tractor 10 A height adjustment mechanism is provided, and the height adjustment mechanism is used to adjust the rotation of the frame 20 around the hinge axis;

[0032] to combine figure 1 and figure 2 As shown, the ditching tool assembly 60 used for ditching is fixed on the fra...

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Abstract

The invention relates to a front ditcher, comprising a frame articulated to the front end of a four-wheeled tractor, wherein an articulated shaft of the frame is horizontal and perpendicular to the length direction of the four-wheel tractor in the length direction, a gearbox is arranged on the frame, an input shaft of the gearbox is connected to a driving wheel of the four-wheel tractor through atransmission mechanism, an output shaft of the gearbox is provided with a ditching tool assembly, a height adjusting mechanism for adjusting the frame to rotate around the articulated shaft is arranged on the four-wheel tractor, and the ditching tool assembly for ditching is fixed on the frame. An operator operates the height adjusting mechanism arranged on the four-wheel tractor to adjust the rotation of the articulated shaft of the frame and then adjust the ditching depth of the ditching tool assembly, so that the ditching tool assembly enters a proper depth of the ground; and the operator drives the four-wheel tractor to ditch, so that the convenience of the ditching operation can be effectively improved and the ditching efficiency can be improved.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a front-mounted ditching machine and a ditching method. Background technique [0002] The trencher can be used in construction engineering to dig narrow and deep underground trenches to bury underground drainage pipes, or to bury cables and pipelines in railway, post and telecommunications, urban construction and other departments, and can also be used in orchards, vegetable gardens, and other farmland environmental development. Ditch fertilization, drainage, planting, irrigation. [0003] Existing small-sized ditching machines for farmland ditching are mostly installed on walking tractors. The patent titled "Rear left left ditching machine" (patent number: 201310743234.0) discloses a rear left left ditching machine structure. The L-shaped frame is equipped with a gearbox, and the output spline shaft of the gearbox is driven by the power mechanism of the tractor ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C5/06
CPCA01C5/064
Inventor 田开林田超
Owner 田开林
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